Vice president Roth, Schenker & Bernhard, Inc. (formerly Morris Schenker Roth) advertising agency and mass market development, Chicago, 1935-1939, president 1939-1943. President Roth Brothers & Company (successors to Roth, Schenker & Bernhard, Inc.), since 1943.
A founding director Growth Industry Shares, Inc., producer educational films and video tapes. Wartime consultant United States Department Agriculture, Food Distribution Administration.
Member American Society Adlerian Psychology, Mental Health Association Chicago, American Marketing Association, American Institute Graphic Arts, Foreign Policy Association, National Planning Association, International Platform Association, Chicago Council on Foreign Relations, International (co-chairman film and video tape production committee), Oregon (honorary life) societies individual psychology. Club: City of Chicago. Founder, public American edition International Journal Individual Psychology.